Datasheet

7
AVR061
2525B–AVR–04/03
Enter Program Mode Enter Programming mode for the selected device. The Programming mode and device
programming parameters must have been set by Cmnd_STK_SET_DEVICE prior to
calling this command, or the command will fail with a Resp_STK_NODEVICE response.
Command Cmnd_STK_ENTER_PROGMODE, Sync_CRC_EOP
Command Value 0x50
Response Resp_STK_INSYNC, Resp_STK_OK
or
Resp_STK_INSYNC, Resp_STK_NODEVICE
or
Resp_STK_NOSYNC (If no Sync_CRC_EOP received)
Leave Program Mode Leave programming mode.
Command Cmnd_STK_LEAVE_PROGMODE, Sync_CRC_EOP
Command Value 0x51
Response Resp_STK_INSYNC, Resp_STK_OK
or
Resp_STK_NOSYNC (If no Sync_CRC_EOP received)
Parameters:
Chip Erase Erase device.
Command Cmnd_STK_CHIP_ERASE, Sync_CRC_EOP
Command Value 0x52
Response Resp_STK_INSYNC, Resp_STK_OK
or
Resp_STK_NOSYNC (If no Sync_CRC_EOP received)
Table 7. Parameters
Parameter Name Field Usage Field Format
(No parameter) – –
Table 8. Parameters
Parameter Name Field Usage Field Format
(No parameter) – –
Table 9. Parameters
Parameter Name Field Usage Field Format
(No parameter) – –